From 2ae54ef74e9b156e6a55e7e2f0ce701535dc15e7 Mon Sep 17 00:00:00 2001
From: David Dworken <david@daviddworken.com>
Date: Tue, 14 Feb 2023 08:47:38 -0800
Subject: [PATCH] Simplify stripBackslash

---
 client/lib/lib.go      | 8 +++-----
 client/lib/lib_test.go | 3 +++
 2 files changed, 6 insertions(+), 5 deletions(-)

diff --git a/client/lib/lib.go b/client/lib/lib.go
index 469fb60..63f7fa4 100644
--- a/client/lib/lib.go
+++ b/client/lib/lib.go
@@ -1274,13 +1274,11 @@ func containsUnescaped(query string, token string) bool {
 }
 
 func stripBackslash(query string) string {
-	runeQuery := []rune(query)
 	var newQuery []rune
-	for i := 0; i < len(runeQuery); i++ {
-		if runeQuery[i] == '\\' && i+1 < len(runeQuery) {
-			i++
+	for _, char := range query {
+		if char != '\\' {
+			newQuery = append(newQuery, char)
 		}
-		newQuery = append(newQuery, runeQuery[i])
 	}
 	return string(newQuery)
 }
diff --git a/client/lib/lib_test.go b/client/lib/lib_test.go
index f907eb5..ef30631 100644
--- a/client/lib/lib_test.go
+++ b/client/lib/lib_test.go
@@ -489,6 +489,9 @@ func TestStripBackslash(t *testing.T) {
 		{"f \\bar", "f bar"},
 		{"f\\:bar", "f:bar"},
 		{"f\\:bar\\", "f:bar"},
+		{"\\f\\:bar\\", "f:bar"},
+		{"", ""},
+		{"\\\\", ""},
 	}
 	for _, tc := range testcases {
 		actual := stripBackslash(tc.input)